广东化工
廣東化工
엄동화공
GUANGDONG CHEMICAL INDUSTRY
2012年
16期
53-55
,共3页
吴大康%吴学庆%李媛
吳大康%吳學慶%李媛
오대강%오학경%리원
井温分布%清蜡周期%定量计算%结蜡规律%结蜡
井溫分佈%清蠟週期%定量計算%結蠟規律%結蠟
정온분포%청사주기%정량계산%결사규률%결사
well temperature distribution%the cycle of wax clearing: quantitative calculation%the speed of wax depositiom the law of wax deposition
从分析井身结构出发,根据传热公式及能量守恒原理,推导出井筒油温的计算公式,并对影响结蜡的某些因素作定量分析,推导出建立在层流模型上的清蜡周期的定量计算方法,为现场确定油井的清蜡周期提供了一个定量的依据。
從分析井身結構齣髮,根據傳熱公式及能量守恆原理,推導齣井筒油溫的計算公式,併對影響結蠟的某些因素作定量分析,推導齣建立在層流模型上的清蠟週期的定量計算方法,為現場確定油井的清蠟週期提供瞭一箇定量的依據。
종분석정신결구출발,근거전열공식급능량수항원리,추도출정통유온적계산공식,병대영향결사적모사인소작정량분석,추도출건립재층류모형상적청사주기적정량계산방법,위현장학정유정적청사주기제공료일개정량적의거。
The formula of Wellbore oil temperature is based on the analysis of the well structure, the equation of heat transfer and the principle of energy conservation. And analyze quantitatively the impact of certain factors paraffin .Deduced the quantitative calculation method of wax removal cycle that based on the laminar flow model, determined on site wells wax removal cycle to provide a quantitative basis.